![background image](http://html1.mh-extra.com/html/omron/cx-programmer-v9/cx-programmer-v9_operation-manual_744204251.webp)
PART 2: CX-Server PLC Tools
CHAPTER 2 – PLC Memory Component
OMRON
CX-Server PLC Tools_Page 8
PLC Data Area
The
Memory
tab of the PLC Memory component allows monitoring and editing of complete memory areas as
channel data.
When the content of a memory area is opened, a window is displayed. It is possible to Zoom in
and out of the window by selecting the
Zoom In
button or
Zoom Out
button from the toolbar.
Select the
Restore Zoom/Zoom to Fit
button from the toolbar to return the window to the
original zoom setting.
Editing Data
Data can be entered or amended in the data area displayed provided the associated PLC or memory area allows
read/write operations. Use the following procedure to edit data in the
Memory
tab.
1, 2, 3…
1. Double-click on the required data area name in the
Memory
tab of the Data Area
Workspace to open it. A window containing a grid representing that data area is opened.
2. Select an appropriate format for the data to be entered from the associated button from the
toolbar:
Binary
,
Binary Coded Decimal
,
Decimal
,
Signed Decimal
,
Floating Point
,
Hexadecimal, Double Floating Point
or
Text
.
3. Type in valid values directly into the cells and press Return.
Note:
Once a format has been selected a keyboard filter is applied so that non-valid
keystrokes are ignored.
When in either Debug mode (for CV-series PLCs only) or Monitor mode: it is not possible to edit a read-only
value.
PC to PLC Communications
The PLC Memory component permits the transfer of data to and from the PLC and allows comparisons to be made
between data stored on the computer and the PLC. Use the following procedure to retrieve data from the PLC.
1, 2, 3…
1. Ensure the PLC is online before activating the PLC Memory component.
2. Open a data area by double-clicking a data area from the Data Area Workspace in the
Memory
tab.
Summary of Contents for CX-PROGRAMMER V9
Page 1: ...Cat No W446 E1 12 CX Programmer Ver 9 CXONE AL_C V4 AL_D V4 SYSMAC OPERATION MANUAL...
Page 2: ......
Page 3: ...SYSMAC CX Programmer Ver 9 CXONE AL C V4 AL D V4 Operation Manual Revised July 2010...
Page 4: ......
Page 6: ......
Page 32: ......
Page 33: ...PART 1 CX Programmer...
Page 34: ......
Page 91: ......
Page 111: ......
Page 191: ...PART 1 CX Programmer CHAPTER 4 Reference OMRON CX Programmer _Page 108...
Page 217: ......
Page 233: ......
Page 234: ...PART 2 CX Server PLC Tools...
Page 235: ......
Page 243: ......
Page 249: ......
Page 261: ...PART 2 CX Server PLC Tools CHAPTER 2 PLC Memory Component OMRON CX Server PLC Tools_Page 18...
Page 280: ......
Page 333: ......
Page 377: ......
Page 409: ......
Page 430: ......
Page 431: ...PART 3 CX Server Runtime...
Page 432: ......
Page 476: ......
Page 482: ......
Page 498: ......
Page 524: ......
Page 534: ......
Page 535: ......
Page 536: ......